My Sk hynix Bc711 has encountered another problem. For the past few days, I have been noticing a major change in write speeds. I was copying GTA V from my another NVMe to the Bc711. But, the write speeds were very dissappointing. I thought it was the another drive. But when I ran Benchmark on the Bc711, 3200Mb/s read speed and 900Mb/s write speeds. Why does this happen? Please help.